Kenworth T280, T380 +1 more: Power train — automatic transmission

Affects Kenworth T280, T380, T180 · 2021–2023 — about 402 vehicles.

The hazard

A miscalibrated actuator may cause the transmission to shift into an unexpected gear, increasing the risk of a crash.

What to do

Dealers will replace the transmission actuator, free of charge. Owner notification letters were mailed December 8, 2022. Owners may contact PACCAR's customer service at 1-425-828-5888 (Kenworth); 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 22KWD and 22PBD.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational